Enable more examples in CI (#5915)

* CI: examples: Add support for filtering on platform

* Add platform field to example run IDs

- Remove the reflection-api entry for Windows.
- Add 'aarch64' as platform for all 'macos' entries.
- Add 'x86_64' as platform for all other entries.
 - This will implicitly enable all aarch64 tests for Linux.

This helps to address issue #5520.

3 files changed, 38 insertions, 21 deletions

diff --git a/.github/workflows/ci-examples.sh b/.github/workflows/ci-examples.sh
index 4164b0ece..7372d70a7 100755
--- a/.github/workflows/ci-examples.sh
+++ b/.github/workflows/ci-examples.sh
@@ -20,16 +20,19 @@ Options:
   --config    <config>   Build configuration.
                          Valid <config> values: 'debug', 'release'.
 
+  --platform  <platform> Target platform.
+                         Valid <platform> values: 'x86_64', 'aarch64'.
+
 Skip file:
 
   The skip patterns are regexp patterns on the following format:
-  <os>:<config>:<sample> # Some comment describing why test is disabled
+  <os>:<platform>:<config>:<sample> # Some comment describing why test is disabled
 
   For example:
   # Bug 123: foo-example fails (both debug and release)
-  windows:(debug|release):foo-example
+  windows:x86_64(debug|release):foo-example
   # Bug 456: bar-example fails in release mode on Linux
-  linux:release:bar-example
+  linux:aarch64:release:bar-example
 
 EOF
 }
@@ -78,6 +81,16 @@ while [[ "$#" -gt 0 ]]; do
     config="$2"
     shift
     ;;
+  --platform)
+    case $2 in
+    x86_64 | aarch64) ;;
+    *)
+      user_error "Unrecognized platform: '$2'"
+      ;;
+    esac
+    platform="$2"
+    shift
+    ;;
   *)
     user_error "Unrecognized argument: '$1'"
     ;;
@@ -101,6 +114,10 @@ if [[ "$skip_file" == "" ]]; then
   user_error "No skip file specified."
 fi
 
+if [[ "$platform" == "" ]]; then
+  user_error "No platform specified."
+fi
+
 if [[ ! -f "$skip_file" ]]; then
   user_error "Skip file '$skip_file' does not exist."
 fi
@@ -142,7 +159,7 @@ function run_sample {
   args=("$@")
   sample_count=$((sample_count + 1))
   summary=("${summary[@]}" "$sample: ")
-  if skip "$os:$config:$sample"; then
+  if skip "$os:$platform:$config:$sample"; then
     echo "Skipping $sample..."
     summary=("${summary[@]}" "  skipped")
     skip_count=$((skip_count + 1))
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6289d291f..e31b3b34d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -182,6 +182,7 @@ jobs:
           .github/workflows/ci-examples.sh \
            --bin-dir "$bin_dir" \
            --os "${{matrix.os}}" \
+           --platform "${{matrix.platform}}" \
            --config "${{matrix.config}}" \
            --skip-file tests/expected-example-failure-github.txt
       - name: Test Slang via glsl
diff --git a/tests/expected-example-failure-github.txt b/tests/expected-example-failure-github.txt
index 625440007..ee3ad2fa1 100644
--- a/tests/expected-example-failure-github.txt
+++ b/tests/expected-example-failure-github.txt
@@ -1,17 +1,16 @@
-linux:(debug|release):gpu-printing           # See issue 5520
-linux:(debug|release):hello-world            # See issue 5520
-linux:(debug|release):model-viewer           # See issue 5520
-linux:(debug|release):platform-test          # See issue 5520
-linux:(debug|release):ray-tracing            # See issue 5520
-linux:(debug|release):ray-tracing-pipeline   # See issue 5520
-linux:(debug|release):shader-object          # See issue 5520
-linux:(debug|release):shader-toy             # See issue 5520
-linux:(debug|release):triangle               # See issue 5520
-macos:(debug|release):hello-world            # See issue 5520
-macos:(debug|release):model-viewer           # See issue 5520
-macos:(debug|release):ray-tracing            # See issue 5520
-macos:(debug|release):ray-tracing-pipeline   # See issue 5520
-windows:debug:ray-tracing                    # See issue 5520
-windows:debug:ray-tracing-pipeline           # See issue 5520
-windows:debug:reflection-api                 # See issue 5520
-windows:debug:hello-world                    # See issue 5520
+linux:x86_64:(debug|release):gpu-printing           # See issue 5520
+linux:x86_64:(debug|release):hello-world            # See issue 5520
+linux:x86_64:(debug|release):model-viewer           # See issue 5520
+linux:x86_64:(debug|release):platform-test          # See issue 5520
+linux:x86_64:(debug|release):ray-tracing            # See issue 5520
+linux:x86_64:(debug|release):ray-tracing-pipeline   # See issue 5520
+linux:x86_64:(debug|release):shader-object          # See issue 5520
+linux:x86_64:(debug|release):shader-toy             # See issue 5520
+linux:x86_64:(debug|release):triangle               # See issue 5520
+macos:aarch64:(debug|release):hello-world           # See issue 5520
+macos:aarch64:(debug|release):model-viewer          # See issue 5520
+macos:aarch64:(debug|release):ray-tracing           # See issue 5520
+macos:aarch64:(debug|release):ray-tracing-pipeline  # See issue 5520
+windows:x86_64:debug:hello-world                    # See issue 5520
+windows:x86_64:debug:ray-tracing                    # See issue 5520
+windows:x86_64:debug:ray-tracing-pipeline           # See issue 5520